Chapter 14 Exercise Set 0: Chapter Review¶

Overload the - operator for Complex objects so that c1 - c2 will subtract two complex objects.
Overload the / operator for Complex objects so that c1 / c2 will divide two complex objects.
Add a member function to Complex named abs that returns the absolute value of the complex number.
Do a web search on how to overload the << operator so that given a complex number c1, the statement:
```
cout << c1 << endl;
```
will display a human readable representation of c1.
Rewrite the Point structure introduced in Point objects as a class with member functions, including overloaded + and - operators for adding and subtracting points. Use what you learned in the previous exercise to overload << for printing times.
Overload the * operator for the Point class you created in the previous exercise two ways: one for scalar multiplication, that has a double as a left operand and a Point as a right operand and returns a Point, and another that computes the dot product of two Point operands, returning a double.
Rewrite the Time structure introduced in Time as a class with member functions, including overloaded + and - operators for adding and subtracting times. Overload << for printing times.